UWB propagation channel measurements for WPAN scenarios

被引：0
|
作者：
Vorobyov, A. V. [1 ]
Yarovoy, A. G. [1 ]
Aubry, P. [1 ]
Ligthart, L. P. [1 ]
机构：
[1] Delft Univ Technol, IRCTR, NL-2628 CD Delft, Netherlands
来源：
2007 EUROPEAN CONFERENCE ON WIRELESS TECHNOLOGIES | 2007年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we perform UWB propagation channel measurements for scenarios when transmit antenna is located on a human body. Measurements were done for different antenna locations: on a head, on a torso, on a belt. For reference purposes we measured signal propagation when the transmit antenna was in free space. We investigated influence of a human body at the link budget for a different frequencies and antenna polartzations. The minimal blockage was found for the antenna located on a head. For a vertically polarized antenna located on a torso or on a belt the signal blockage in backwards and sideward directions is smaller then for horizontally polarized antenna.
引用
收藏
页码：237 / 240
页数：4
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